6981711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2549}}^1$

素因数の和:2646

約数の個数: 16

約数和(自身を含む): 10281600

約数和(自身を除く): 3299889

約数列:

[1, 3, 11, 33, 83, 249, 913, 2549, 2739, 7647, 28039, 84117, 211567, 634701, 2327237, 6981711]

約数ペア:

[(1, 6981711), (3, 2327237), (11, 634701), (33, 211567), (83, 84117), (249, 28039), (913, 7647), (2549, 2739)]